2 papers
eess.SP2021
Design of Non-Coherent and Coherent Receivers for Chirp Spread Spectrum Systems
Tung T. Nguyen, Ha H. Nguyen
LoRaWAN is a prominent communication standard to enable reliable low-power, long-range communications for the Internet of Things (IoT). The modulation technique used in LoRaWAN, co…
cs.LG2020
Adaptive Sampling Distributed Stochastic Variance Reduced Gradient for Heterogeneous Distributed Datasets
Ilqar Ramazanli, Han Nguyen, Hai Pham +2
We study distributed optimization algorithms for minimizing the average of \emph{heterogeneous} functions distributed across several machines with a focus on communication efficien…